Question
Hydromorphic soils are evolved by which of the following
process?Solution
Development of a glei (Russian word meaning blue, grey or green clay) in the lower part of the soil profile above the parent material due to poor drainage, lack of oxygen and water logging. Such soils are called hydromorphic soil.
Below given are 2 wrong number series.
Series I: 19, 30, 6, 45, – 11, 67
Series II: 141, 148, 223, 398, 723, 1248
I. The absolute...
A trapezoid has bases of lengths 10 cm and 20 cm and an area of 180 cm². Find the height of the trapezoid.
(11.99 × 19.98 + 14.99 × 30.01) ÷ 3= ?
Find the equation of the line passing through the points P(2, 3) and Q(4, 7).
Prove the identity: tan² θ + 1 = sec² θ
There are 8 inlet and (x-4) outlet pipes attached to a tank. Each inlet pipe takes 24 hours to fill the tank, and each outlet pipe empties the fully fil...
The speed ratio of train A to train B is 3:2, and both trains are of equal length. Train A takes x seconds to cross train B when they are moving in the ...
A can finish a piece of work in 16 days, B in 20 days, and C in 24 days. A begins the work, with B joining after 4 days, followed by C joining 2 days la...
A company manufactures and sells two products, A and B. The cost of producing one unit of Product A is ₹50, and it is sold at a price of ₹70 per uni...
Quantity I: A shopkeeper sold an article for Rs.1500 and made a profit of Y%. If he increases the selling price by Rs.400, he can make a profit of (Y +...
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